If you're thinking about getting something really good get this NEC Multisyc PA301W.
I just got it.... absolutely beautiful piece of hardware.
It supports over a billion of colors (normally this kind of monitors support about 16 millions or something)
It even has a PIP so you can connect two computers. It also has a built-in hub for mouse and keyboard so that if you do have two computers you can use one mouse and keyboard.
Colors reproduction is so good.... I'm just amazed.
All my pictures look now much better, which I guess can be a problem.
On this monitor all my pictures look much better than on my laptop, for example...
And, if you get it now you'll get a free monitor hood from NEC.
I thought I share this info with you all.
Greg